CN212777990U

CN212777990U - Heat pipe type flat-plate solar collector sprayed with nano heat-absorbing material

Info

Publication number: CN212777990U
Application number: CN202021907913.9U
Authority: CN
Inventors: 王海; 刘志强; 谢为峰; 陈丽伟; 王峰梅
Original assignee: Zibo Changhong New Energy Technology Co ltd
Current assignee: Zibo Changhong New Energy Technology Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-03-23
Anticipated expiration: 2030-09-04

Abstract

The utility model discloses a heat pipe formula flat plate solar collector of spraying nanometer heat absorbing material, including leading board and rearmounted board, leading board is equipped with thermal-arrest mechanism with the relative lateral wall of rearmounted board jointly, thermal-arrest mechanism is including setting up two standing grooves at leading board and rearmounted board relative lateral wall, two be equipped with a plurality of solar tubes jointly in the standing groove, two mounting panels of the common fixedly connected with of lateral wall that leading board is relative with the rearmounted board, two the relative lateral wall of mounting panel all is equipped with electronic slide rail. The utility model discloses can brush down the dust on the solar energy pipe lateral wall, avoid the long-pending of dust to reduce solar energy pipe conversion, can also make the dust adhere to on the rivers surface to follow rivers and flow down, make the dust fly upward everywhere when having avoided clearing up the dust, the evaporation of sewage has reduced the temperature on solar energy pipe surface simultaneously, prevents that solar energy pipe from reducing because the high utilization ratio to the sunlight of temperature, and then has improved solar energy pipe's conversion.

Description

Heat pipe type flat-plate solar collector sprayed with nano heat-absorbing material

Technical Field

The utility model relates to a solar tube heat absorption technical field especially relates to a heat pipe formula flat-plate solar collector of spraying nanometer heat absorbing material.

Background

An assembly of a plurality of solar cells of a solar panel (also called a solar cell module) is a core part of a solar power generation system and is also the most important part of the solar power generation system.

The existing solar panel is mostly placed outdoors for better contact with light, but a large amount of dust is attached to the surface after long-time use, and if the solar panel is not cleaned, the dust can reduce the conversion rate of the solar tube to solar energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a heat pipe type flat-plate solar collector sprayed with nanometer heat absorbing materials.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a heat pipe formula flat plate solar collector of spraying nanometer heat absorbing material, includes leading board and rearmounted board, the relative lateral wall of leading board and rearmounted board is equipped with thermal-arrest mechanism jointly, thermal-arrest mechanism is including setting up two standing grooves at leading board and rearmounted board relative lateral wall, two be equipped with a plurality of solar tubes jointly in the standing groove, two the common fixedly connected with mounting panels of leading board and the relative lateral wall of rearmounted board, two the relative lateral wall of mounting panel all is equipped with electronic slide rail, two common sliding connection has the slide in the electronic slide rail, lateral wall fixedly connected with brush under the slide, be equipped with watering mechanism on the slide.

Preferably, the watering mechanism includes the diaphragm of fixed connection at the rearmounted board lateral wall, lateral wall fixedly connected with water pump on the diaphragm, the end intercommunication of intaking of water pump is equipped with the inlet tube, the play water end intercommunication of water pump is equipped with the outlet pipe, the outlet pipe lateral wall intercommunication is equipped with the aqueduct, be equipped with the retaining chamber in the slide, aqueduct and retaining chamber intercommunication, the bottom is equipped with a plurality of infiltration holes in the retaining chamber, and is a plurality of the infiltration hole runs through lateral wall under the slide, the leading board is with the common fixedly connected with water storage box of the relative lateral wall of rearmounted board.

Preferably, the front plate is higher than the rear plate, and both the placing grooves are obliquely arranged.

Preferably, the solar tubes are obliquely arranged, and the side walls of the solar tubes are sprayed with nano heat-absorbing materials.

Preferably, the length of the brush is greater than the sum of the diameters of the plurality of solar tubes, and the brush is in contact with the side walls of the plurality of solar tubes.

Preferably, the water guide pipe penetrates through the side wall of the rear panel, and the water guide pipe is a rubber hose.

The utility model discloses in have following beneficial effect:

1. the device drives the sliding plate to move through the electric sliding rail, so that the brush is driven to move, dust on the side wall of the solar tube can be brushed down, the reduction of the conversion rate of the solar tube to light energy due to the accumulation of the dust is avoided, and the working effect of the solar tube is further ensured;

2. according to the device, the water is pumped into the water storage cavity through the water pump and flows out through the plurality of water seepage holes, so that dust can be attached to the surface of water flow and fall into the water storage box along with the water flow, the dust is prevented from flying everywhere when being cleaned, the brushed dust is prevented from being attached to the surface of the solar tube again, and the cleaning effect of the device is better;

3. the solar water heater enables sewage in the water storage box to be evaporated by irradiating the sewage through sunlight, reduces the temperature of the surface of the solar tube, prevents the solar tube from reducing the utilization rate of the sunlight due to overhigh temperature, and further improves the conversion rate of the solar tube.

Drawings

Fig. 1 is a schematic structural view of a heat pipe type flat-plate solar collector coated with nano heat absorbing material according to the present invention;

fig. 2 is an enlarged view of a structure at a position a of the heat pipe type flat-plate solar collector sprayed with the nano heat absorbing material provided by the present invention;

fig. 3 is a perspective view of the heat pipe type flat-plate solar collector sprayed with nano heat absorbing material provided by the present invention.

In the figure: 1 rear panel, 2 horizontal boards, 3 water pump, 4 outlet pipes, 5 aqueducts, 6 water storage boxes, 7 standing grooves, 8 solar energy pipes, 9 mounting plates, 10 electric slide rails, 11 slide plates, 12 water storage cavities, 13 water seepage holes, 14 brushes, 15 front panels and 16 water inlet pipes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a heat pipe type flat plate solar collector sprayed with nano heat absorbing material, comprising a front plate 15 and a rear plate 1, wherein the front plate 15 is higher than the rear plate 1 to prevent the front plate 15 from shielding light, opposite side walls of the front plate 15 and the rear plate 1 are jointly provided with a heat collecting mechanism, the heat collecting mechanism comprises two placing grooves 7 arranged on the opposite side walls of the front plate 15 and the rear plate 1, the two placing grooves 7 are obliquely arranged, a plurality of solar tubes 8 are jointly arranged in the two placing grooves 7, the plurality of solar tubes 8 are obliquely arranged to enable the solar tubes 8 to be more fully contacted with the light and facilitate the water flow flowing down along an inclined plane, the side walls of the plurality of solar tubes 8 are sprayed with the nano heat absorbing material, the opposite side walls of the front plate 15 and the rear plate 1 are jointly and fixedly connected with two mounting plates 9, the opposite side walls of the two mounting plates 9 are respectively provided with an electric slide rail 10, the two electric sliding rails 10 are internally and jointly connected with a sliding plate 11 in a sliding mode, the lower side wall of the sliding plate 11 is fixedly connected with a hairbrush 14, and the length of the hairbrush 14 is larger than the sum of the diameters of the solar tubes 8, so that the hairbrush 14 can fully contact the side walls of the solar tubes 8, dust on the surfaces of the solar tubes 8 is brushed down, and the hairbrush 14 is in contact with the side walls of the solar tubes 8.

Be equipped with watering mechanism on slide 11, watering mechanism includes the diaphragm 2 of fixed connection at 1 lateral wall of rearmounted board, lateral wall fixedly connected with water pump 3 on the diaphragm 2, the end intercommunication of intaking of water pump 3 is equipped with inlet tube 16, the play water end intercommunication of water pump 3 is equipped with outlet pipe 4, 4 lateral wall intercommunications of outlet pipe are equipped with aqueduct 5, aqueduct 5 runs through 1 lateral wall of rearmounted board, aqueduct 5 is rubber hose, aqueduct 5 can extend when slide 11 is gliding forward, be equipped with retaining chamber 12 in the slide 11,

aqueduct

5 and 12 intercommunications in retaining chamber, the bottom is equipped with a plurality of infiltration holes 13 in the retaining chamber 12, a plurality of infiltration holes 13 run through slide 11 lower lateral wall, the common fixedly connected with retaining box 6 of relative lateral wall of leading board 15 and rearmo.

When the dust on the solar tube 8 needs to be cleaned, the electric slide rail 10 is started, the sliding plate 11 moves on the electric slide rail 10, thereby driving the brush 14 to move, brushing off dust on the side wall of the solar tube 8, simultaneously starting the water pump 3, pumping the water into the water storage cavity 12 by the water pump 3, enabling the water to flow out along the water seepage holes 13 to soak the brush 14, and flows to the side wall of the solar tube 8, and the brush 14 moves, so that the cleaning effect of the device on the solar tube 8 is better, but also can cool the solar tube 8 to a certain extent, prevent the solar tube 8 from influencing the conversion rate of the solar energy due to overhigh surface temperature, and the cleaned water can flow into the water storage box 6 for storage, under the irradiation of high temperature of the sun, the water in the water storage box 6 can be gradually evaporated, so that the heat in the surrounding environment is further absorbed, and the solar tube 8 is cooled.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A heat pipe type flat-plate solar collector sprayed with nano heat-absorbing materials, which comprises a front plate (15) and a rear plate (1), it is characterized in that the opposite side walls of the front plate (15) and the rear plate (1) are provided with a heat collecting mechanism, the heat collection mechanism comprises two placing grooves (7) arranged on the opposite side walls of the front plate (15) and the rear plate (1), a plurality of solar tubes (8) are arranged in the two placing grooves (7) together, the side walls of the front plate (15) opposite to the rear plate (1) are fixedly connected with two mounting plates (9) together, the opposite side walls of the two mounting plates (9) are provided with electric slide rails (10), the two electric slide rails (10) are connected with a sliding plate (11) in a sliding manner together, the side wall fixedly connected with brush (14) under slide (11), be equipped with watering mechanism on slide (11).

2. The heat pipe type flat-plate solar collector coated with nano heat absorbing material according to claim 1, it is characterized in that the sprinkling mechanism comprises a transverse plate (2) fixedly connected with the side wall of the rear plate (1), the lateral wall of the transverse plate (2) is fixedly connected with a water pump (3), the water inlet end of the water pump (3) is communicated with a water inlet pipe (16), the water outlet end of the water pump (3) is communicated with a water outlet pipe (4), the side wall of the water outlet pipe (4) is communicated with a water guide pipe (5), a water storage cavity (12) is arranged in the sliding plate (11), the water guide pipe (5) is communicated with the water storage cavity (12), a plurality of water seepage holes (13) are arranged at the bottom in the water storage cavity (12), the water seepage holes (13) penetrate through the lower side wall of the sliding plate (11), the front plate (15) and the opposite side wall of the rear plate (1) are fixedly connected with a water storage box (6) together.

3. The heat pipe type flat-plate solar collector coated with nano heat absorbing material according to claim 2, wherein the front plate (15) is higher than the rear plate (1), and both of the placing grooves (7) are obliquely arranged.

4. The heat pipe type flat-plate solar collector sprayed with nano heat absorbing materials as claimed in claim 1, wherein a plurality of solar pipes (8) are obliquely arranged, and the nano heat absorbing materials are sprayed on the side walls of the plurality of solar pipes (8).

5. The heat pipe type flat-plate solar collector sprayed with nano heat absorbing material as claimed in claim 4, wherein the length of the brush (14) is greater than the sum of the diameters of the solar tubes (8), and the brush (14) is in contact with the side walls of the solar tubes (8).

6. The heat pipe type flat-plate solar collector sprayed with nano heat absorbing material according to claim 2, wherein the water conduit (5) penetrates through the side wall of the rear panel (1), and the water conduit (5) is a rubber hose.